Google Tag Manager
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Note: Make sure to install the Google Tag Manager app in your store. Click here to learn how to install apps from the app market.
Login to your Google Analytics 4 property and click on the Admin button at the bottom left corner.
Click on Data Streams.
Click on the data stream you wish to add to your store.
Copy the measurement ID shown.
Go to the Google Tag Manager app you installed in your store, paste the measurement ID from the previous step and click on Verify.
You have successfully set up your Google Tag Manager integration on your store.